There are many different things that you can do to relieve dry mouth. One way is by using over the counter artificial saliva replacements such as Biotene Oral Balance or spray, mouthwash and toothpaste, Stoppers 4 Dry Mouth, or MouthKote. Drinking water or/ using a spray bottle with water can also be helpful. To assist with chewing, eating a moist wet diet is helpful. I would also recommend drinking a liquid between bites to help wash food down.